110021012231101 has 16 divisors (see below), whose sum is σ = 114873910905600. Its totient is φ = 105238971085248.

The previous prime is 110021012231093. The next prime is 110021012231129. The reversal of 110021012231101 is 101132210120011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110021012231101 - 2³ = 110021012231093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110021012231401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22159020 + ... + 26665786.

It is an arithmetic number, because the mean of its divisors is an integer number (7179619431600).

Almost surely, 2^{110021012231101} is an apocalyptic number.

It is an amenable number.

110021012231101 is a deficient number, since it is larger than the sum of its proper divisors (4852898674499).

110021012231101 is a wasteful number, since it uses less digits than its factorization.

110021012231101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4514628.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 110021012231101 its reverse (101132210120011), we get a palindrome (211153222351112).

The spelling of 110021012231101 in words is "one hundred ten trillion, twenty-one billion, twelve million, two hundred thirty-one thousand, one hundred one".